如何在emacs-jedi中滚动浏览自动完成选项（除箭头键外）

Question

Up and down arrow keys work but I was wondering if there was another option on the home row. If not, how do I set it to something else? (emacs noob)

Answer 1

emacs-jedi uses auto-complete under the hood

These are also supported (besides the default arrows):

Mn Next item

Mp Previous item

If you wanted to change them you could do something like this:

(define-key ac-completing-map (kbd "C-c j") 'ac-next)
(define-key ac-completing-map (kbd "C-c k") 'ac-previous)